2228127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 3265920

約数和(自身を除く): 1037793

約数列:

[1, 3, 11, 33, 251, 269, 753, 807, 2761, 2959, 8283, 8877, 67519, 202557, 742709, 2228127]

約数ペア:

[(1, 2228127), (3, 742709), (11, 202557), (33, 67519), (251, 8877), (269, 8283), (753, 2959), (807, 2761)]